2,6-萘二羧酸

Mass

MS2001-00269WA      
2,6-naphthalenedicarboxylic acid
C12H8O4             (Mass of molecular ion:    216)

   Source Temperature: 215 °C
   Sample Temperature:  60 °C
   Direct, 70 eV

      18.0       1.2
      45.0       3.4
      50.0       1.5
      51.0       1.5
      62.0       1.1
      63.0       3.4
      74.0       2.8
      75.0       3.2
      76.0       1.8
      77.0       2.9
      80.0       1.0
      87.0       1.6
      89.0       1.4
      91.0       1.0
      98.0       1.4
      99.0       2.3
     100.0       1.0
     101.0       1.3
     108.0       1.0
     114.0       1.7
     115.0      13.7
     116.0       1.5
     125.0       3.4
     126.0      10.3
     127.0       5.6
     141.0       1.1
     142.0       2.2
     143.0       1.4
     153.0       1.5
     154.0       1.4
     170.0       1.5
     171.0      27.7
     172.0       3.6
     186.0       2.2
     188.0       1.1
     199.0      42.9
     200.0       5.8
     216.0     100.0
     217.0      13.4
     218.0       1.7